[Sync] Move //sync to //components/sync.

sync/test/test_directory_backing_store.cc

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "sync/test/test_directory_backing_store.h"
-
-#include "base/logging.h"
-
-namespace syncer {
-namespace syncable {
-
-TestDirectoryBackingStore::TestDirectoryBackingStore(
-    const std::string& dir_name, sql::Connection* db)
-  : DirectoryBackingStore(dir_name, db) {
-}
-
-TestDirectoryBackingStore::~TestDirectoryBackingStore() {
-  // This variant of the DirectoryBackingStore does not own its connection, so
-  // we take care to not delete it here.
-  ignore_result(db_.release());
-}
-
-DirOpenResult TestDirectoryBackingStore::Load(
-    Directory::MetahandlesMap* handles_map,
-    JournalIndex* delete_journals,
-    MetahandleSet* metahandles_to_purge,
-    Directory::KernelLoadInfo* kernel_load_info) {
-  DCHECK(db_->is_open());
-
-  if (!InitializeTables())
-    return FAILED_OPEN_DATABASE;
-
-  if (!LoadEntries(handles_map, metahandles_to_purge))
-    return FAILED_DATABASE_CORRUPT;
-  if (!LoadDeleteJournals(delete_journals))
-    return FAILED_DATABASE_CORRUPT;
-  if (!LoadInfo(kernel_load_info))
-    return FAILED_DATABASE_CORRUPT;
-  if (!VerifyReferenceIntegrity(handles_map))
-    return FAILED_DATABASE_CORRUPT;
-
-  return OPENED;
-}
-
-bool TestDirectoryBackingStore::DeleteEntries(const MetahandleSet& handles) {
-  return DirectoryBackingStore::DeleteEntries(
-      DirectoryBackingStore::METAS_TABLE, handles);
-}
-
-}  // namespace syncable
-}  // namespace syncer